.lb-bbcode-editor{overflow:hidden;border:1px solid #d7e1ed;border-radius:14px;background:#fff;box-shadow:0 4px 16px rgba(20,48,82,.05);transition:border-color .18s,box-shadow .18s}
.lb-bbcode-editor:focus-within{border-color:#4384d0;box-shadow:0 0 0 3px rgba(44,113,191,.12)}
.lb-bbcode-toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:9px;background:linear-gradient(180deg,#f8fbff,#f0f5fb);border-bottom:1px solid #e0e8f2}
.lb-bbcode-button{min-width:36px;height:34px;padding:0 10px;border:1px solid #d5dfeb;border-radius:8px;background:#fff;color:#18395e;font-size:13px;font-weight:700;cursor:pointer;transition:background .15s,border-color .15s,transform .15s}
.lb-bbcode-button:hover,.lb-bbcode-button:focus-visible{border-color:#7da9db;background:#eaf3ff;color:#0d3b7a;transform:translateY(-1px);outline:0}
.lb-bbcode-help{margin-left:auto;padding:0 6px;color:#69798d;font-size:12px}
.lb-bbcode-editor textarea{display:block;width:100%;border:0!important;border-radius:0!important;box-shadow:none!important;resize:vertical;min-height:150px;padding:14px 16px;line-height:1.65}
.lb-rich-content blockquote{margin:1rem 0;padding:.75rem 1rem;border-left:4px solid #3478c4;background:#f3f7fc;color:#42556c;border-radius:0 8px 8px 0}
.lb-rich-content ul{padding-left:1.5rem}.lb-rich-content h2,.lb-rich-content h3{margin-top:1.2rem}
@media(max-width:575.98px){.lb-bbcode-help{flex-basis:100%;margin:2px 4px 0}.lb-bbcode-toolbar{gap:5px;padding:8px}.lb-bbcode-button{height:36px}}